As world leaders gather for a high-stakes summit in New York City/Geneva/London, tensions are simmering/run high/remain palpable. Disagreements/Conflicts/Points of contention over trade/security/climate change loom https://caraexol701601.aboutyoublog.com/41996866/global-worldwide-international-tensions-soar-rise-escalate-as-leaders-meet-for-summit